JARVIS is a fairly sassy character. And I'm assuming the way that you're describing Vision, he's not that way. Did you miss that about your character at all? Or was there some other element to your character that you enjoyed playing?

I wouldn't say that I missed it because I don't think that it entirely went away. And you'll see. As he is born and becomes more realized, it's hard to be ironic... I know what you're talking about because there's a sort of irony and knowing irony with JARVIS. I mean, babies aren't particularly ironic. But he is somebody who is learning about the world at quite an exponential rate. He becomes more sassy as the movie continues.

How do the Avengers feel having Vision around?

Incredibly jealous [laughs]. It's been a really lovely working experience. I think initially in the plot, there's a lot of distrust and that has to be navigated by the Vision. And he does it in a quite extraordinary shocking way. He gains their trust in a real roof raiser of a moment. Everybody will flip.

Are you Vision when the story starts or is this later?

Um.... it is when you might have gone to get your popcorn. Yes, minutes have passed, I don't know how many.

Do you get to wear the big yellow cape?

Can't discuss that... Yes, there is a cape, and it is fabulous.

Vision is very powerful in the comic. Can you talk about [Vision's] abilities in the film?

No...? Yeah, a little. Well we've discussed about how he's incredibly good at punching, which is key. He also has the ability to change his density and that is… that's awesome. And exploited brilliantly by Joss in terms of really cool moments when Vision is able to do something that is otherworldly. And he's discovering it all as he goes along.